TRF3765 Integer-N/Fractional-N PLL

By Texas Instruments 108

Texas Instruments' TRF3765 is a wideband Integer-N/Fractional-N frequency synthesizer with an integrated, wideband voltage-controlled oscillator (VCO). Programmable output dividers enable continuous frequency coverage from 300 MHz to 4.8 GHz. Four separate differential, open-collector RF outputs allow multiple devices to be driven in parallel without the need of external splitters.

Features		Applications
Output frequencies: 300 MHz to 4.8 GHz Low-noise VCO: –133 dBc/Hz (1 MHz offset, f_OUT = 2.65 GHz) 13-/16-bit reference/feedback divider		Wireless infrastructure Wireless local loop Point-to-point wireless access Wireless MAN wideband transceivers